jan: thuban/Thuban/UI legend.py,1.36,1.36.2.1

[cvs@intevation.de]

Author: jan

Update of /thubanrepository/thuban/Thuban/UI
In directory doto:/tmp/cvs-serv4683

Modified Files:
      Tag: thuban-1-0-branch
	legend.py 
Log Message:
(LegendTree._OnRightClick): Grey out popup
menu item Show Table if the corresponding layer has no table.


Index: legend.py
===================================================================
RCS file: /thubanrepository/thuban/Thuban/UI/legend.py,v
retrieving revision 1.36
retrieving revision 1.36.2.1
diff -u -d -r1.36 -r1.36.2.1
--- legend.py	31 Oct 2003 10:13:32 -0000	1.36
+++ legend.py	19 Apr 2004 07:27:55 -0000	1.36.2.1
@@ -295,6 +295,12 @@
         menu.Append(ID_POPUP_PROJ, _("Pro&jection..."))
         menu.Append(ID_POPUP_REMOVE, _("&Remove Layer"))
         menu.Append(ID_POPUP_SHOWTABLE, _("Show Ta&ble"))
+
+        # grey out this Show Table item if the Layer has no table to show
+        menuitem = menu.FindItemById(ID_POPUP_SHOWTABLE)
+        if not layer.HasShapes():
+            menuitem.Enable(False)
+
         menu.AppendSeparator()
         menu.Append(ID_POPUP_TOP, _("Top Layer"))
         menu.Append(ID_POPUP_UP, _("Raise Layer"))